Decades experience, strong technical and commercial team, over 300 patents, Leomon Technlogy plays top role in producing and supplying heat pumps
Leomon developed a patent of heat pump relates to the field of ultra-low temperature air energy heat pump intelligent automatic defrosting technology. It discloses an ultra-low temperature air energy heat pump intelligent automatic defrosting system. The second electrical conductor includes a copper block, a spring, a copper sheet, an insulating sleeve, Live contact, neutral contact and copper plate, the surface of one end of the copper block is fixedly connected to the inner wall of the insulating sleeve through a spring, one end of the insulating sleeve is fixedly connected to one end of the live contact, and one end of the live contact is fixed to one end of the copper sheet Connection, the copper sheet is located inside the insulating sleeve, one end of the live wire contact is fixedly installed on the side of the glass container, the other end of the neutral contact is fixedly connected to one end of the wire, and the other end of the live wire contact is fixedly connected to the other end of the wire , The bottom of the joint is fixedly connected with the fan, the surface of the fan is fixedly connected with one end of the steel pipe through the bracket, and the fan blade is fixedly installed on the output shaft of the fan. The utility model achieves the effect of intelligent and energy-saving defrosting
This series heat pump with advanced DC inverter and EVI technology, can save you 80% heating cost compare with the traditional heating device like gas/fuel boiler and electrical heater. It heats fast and works perfectly with the radiator and floor heater to provide you a comfortable living environment even in very cold winter. It is one of the best heating devices available today.
Features:
1. Twin rotary compressor with inverter control - DC inverter technology control the heat pump output according to the household's energy requirements. Low waste of the power.
2. R410A refrigerant, environmentally friendly.
3. Intelligent controller and LCD display.
4. Safety operation with multi-protections.
5. Electronic Expansion Value control accurate refrigerant to ensure the heat pump can work with high efficiency performance in any conditions.
6. Hydrophilic coating air exchanger and SS316 plate heat exchanger all available.
7. Auto defrosting function.
8. Convenient for installation and maintenance.
| Spec. | DKFXRS-11I/R | DKFXRS-11II/R | DKFXRS-16I/R | DKFXRS-16II/R |
| Nominal heating capacity at room temperature(kW) | 11.3 | 10.9 | 16 | 16.8 |
| Nominal heating at room temperature(kW) | 2.56 | 2.65 | 3.9 | 4.1 |
| Low-temperature nominal heating capacity(kW) |
4.8 | 4.75 | 7.9 | 8.1 |
| Low temperature nominal heating(kW) | 2.1 | 2.15 | 3.38 | 3.5 |
| Maximum input power(kW) | 4.2 | 4.2 | 6.6 | 6.8 |
| Maximum current(A) | 23 | 8 | 32 | 12 |
| Power Specifications(Hz) | 220V ~ 50 | 380V 3N ~ 50 | 220V ~ 50 | 380V 3N ~ 50 |
| Refrigerant/charge amount | R22/5600g | R22/5600g | R22/6000g | R22/6000g |
| noisedb(A) | <62 | <62 | <65 | <65 |
| Water resistancekPa | <55 | <55 | <100 | <100 |
| Anti-shock level | I | |||
| waterproof level | IPX4 | IPX4 | IPX4 | IPX4 |
| Caliber of inlet and outlet |
DN32 | DN32 | DN32 | DN32 |
| Unit size (mm) | 1030x410x1390 | 1030x410x1390 | 1030x410x1390 | 1030x410x1390 |
| Unit Weight(kg) | 142 | 142 | 148 | 149 |
| Spec. | DKFXRS-19II/R | DKFXRS-38II/R | DKFXRS-95II/R | DKFXRS-190II/R |
| Nominal heating capacity at room temperature(kW) | 18.6 | 38.8 | 90 | 190 |
| Nominal heating at room temperature(kW) | 4.5 | 8.8 | 19.5 | 43 |
| Low-temperature nominal heating capacity(kW) |
8.6 | 17.7 | 42 | 84 |
| Low temperature nominal heating(kW) | 3.7 | 7.35 | 16.3 | 32.6 |
| Maximum input power(kW) | 8.3 | 17 | 40 | 80 |
| Maximum current(A) | 15 | 30 | 88 | 176 |
| Power Specifications(Hz) | 380V3N ~ 50 | 380V3N ~ 50 | 380V 3N ~ 50 | 380V 3N ~ 50 |
| Refrigerant/charge amount | R22/6500g | R22/6700gx2 | R410A/8500gX2 | R410A/8500gX4 |
| noisedb(A) | <66 | <68 | <78 | <81 |
| Water resistancekPa | <100 | <100 | <100 | <123 |
| Anti-shock level | I | |||
| waterproof level | IPX4 | IPX4 | IPX4 | IPX4 |
| Caliber of inlet and outlet |
DN32 | DN40 | DN50 | DN75 |
| Unit size (mm) | 780x820x1700 | 1550x780x1700 | 2206x1030x2170 | 2206x2020x2170 |
| Unit Weight(kg) | 263 | 431 | 750 | 1200 |
FAQ:
Q1.What does Leomon Technology do and strength?
A:Leomon Technology is a professional manufacturer enjoy over 20 years experience in refrigeration and heating industry. We are leader member and as mainly manager for edditing several air source heat pumps standard. Over 300 patents, our heat pumps are widely used for villas, buildings, commercial buildings, etc
Q2. What is your product series and application?
A: We make full range heat pump products involving air to water heat pump, water to water heat pump ,heat pump drier , industrial water cooled chiller ,swimming pool heat pump and some other relative products . Used for swimming pool, spa, buildings, household, cold places, for heating, cooling, hot water(DHW)
Q3. I am not professional, how do i choose?
A: We have professional technical team, we can offer you plan, just need to tell your application.
Q4. How about the delivery time?
A: If stock, can delivery same day
Q5. What is the MOQ ?
A: You can order even 1 pc, no MOQ request
Q6. OEM order is ok ?
A: Yes. OEM brand is accepted. Please provide your logo and brand authorization to us before production .
Q7: What's the warranty time?
A: 24 month.
Q8. What about quality control?
A: 3C certification, 100% products inspection, free spares supply, free technical support for customers!
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